com.objectxp.mms.transport
Interface Transport

All Known Implementing Classes:

DirectConnection, PPPDialup

public interface Transport

The Transport interface is used by the MMSService to prepare a connection to the MMSC.

After calling the 'open()' method of this interface, the upper layer may establish a connection to the SMSC.

Method Summary

void	close() Closes the connection to the MMSC.
void	init(java.util.Properties props) Initialize the Transport-Layer.
boolean	isConnected() Determine if the connection to the MMSC is currently established.
void	open() Prepare connectivity to the MMSC.

Method Detail

open

void open()
          throws TransportException,
                 java.io.IOException

Prepare connectivity to the MMSC.

Throws:

java.io.IOException - if an I/O error occurs.

TransportException - if the connection cannot be established.

close

void close()
           throws TransportException,
                  java.io.IOException

Closes the connection to the MMSC.

Throws:

java.io.IOException - if an I/O error occurs.

TransportException - if the connection cannot be closed.

init

void init(java.util.Properties props)
          throws TransportException

Initialize the Transport-Layer.

Parameters:

props - Configuration Properties.

Throws:

TransportException - if initialisation fails.

isConnected

boolean isConnected()

Determine if the connection to the MMSC is currently established.

Returns:

true if transport layer is connected, false otherwise.